🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 12.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.45 AU - 0.73 AU

Year: 302 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 131.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 21,970,909 km

• M1: 152,739 km (0.117 R)
• M2: 281,244 km (0.096 R)
• M3: 359,633 km (0.11 R)
• M4: 449,542 km (0.111 R)
• M5: 525,537 km (0.11 R)
• M6: 601,533 km (0.053 R)
• M7: 679,025 km (0.083 R)
• M8: 754,422 km (0.077 R)
• M9: 875,148 km (0.111 R)
• M10: 955,182 km (0.038 R)
• M11: 1,030,879 km (0.101 R)
• M12: 1,137,841 km (0.102 R)
• M13: 1,215,034 km (0.068 R)
• M14: 1,324,689 km (0.115 R)
• M15: 1,430,006 km (0.054 R)
• M16: 1,534,276 km (0.119 R)
• M17: 1,657,993 km (0.112 R)
• M18: 1,742,366 km (0.092 R)
• M19: 1,937,592 km (0.103 R)
• M20: 2,195,648 km (0.107 R)
• M21: 2,279,572 km (0.106 R)
• M22: 2,431,265 km (0.116 R)
• M23: 2,527,905 km (0.089 R)
• M24: 2,790,449 km (0.113 R)
• M25: 2,968,620 km (0.065 R)
• M26: 3,214,110 km (0.115 R)
• M27: 3,331,395 km (0.118 R)
• M28: 3,406,643 km (0.069 R)
• M29: 3,586,609 km (0.086 R)
• M30: 3,786,472 km (0.075 R)
• M31: 3,893,584 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.8

Radius: 8.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.83 AU - 0.97 AU

Year: 569 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 21,970,909 km

• M1: 112,647 km (0.113 R)
• M2: 169,345 km (0.054 R)
• M3: 232,475 km (0.084 R)
• M4: 294,259 km (0.045 R)
• M5: 395,836 km (0.077 R)
• M6: 478,564 km (0.06 R)
• M7: 563,984 km (0.098 R)
• M8: 651,050 km (0.101 R)
• M9: 704,756 km (0.11 R)
• M10: 835,055 km (0.116 R)
• M11: 907,909 km (0.103 R)
• M12: 1,099,993 km (0.096 R)
• M13: 1,165,367 km (0.116 R)
• M14: 1,337,255 km (0.037 R)
• M15: 1,445,564 km (0.067 R)
• M16: 1,653,804 km (0.062 R)
• M17: 1,823,897 km (0.092 R)
• M18: 1,901,987 km (0.074 R)
• M19: 2,012,091 km (0.106 R)
• M20: 2,067,891 km (0.101 R)
• M21: 2,174,854 km (0.045 R)
• M22: 2,296,627 km (0.114 R)
• M23: 2,355,119 km (0.043 R)
• M24: 2,447,122 km (0.039 R)
• M25: 2,520,275 km (0.077 R)
• M26: 2,573,981 km (0.042 R)
• M27: 2,668,826 km (0.08 R)
• M28: 2,792,394 km (0.079 R)
• M29: 2,876,019 km (0.039 R)
• M30: 3,232,960 km (0.106 R)
• M31: 3,350,244 km (0.075 R)
• M32: 3,513,904 km (0.055 R)
• M33: 3,619,371 km (0.084 R)
• M34: 3,680,108 km (0.107 R)
• M35: 3,741,144 km (0.087 R)
• M36: 3,833,445 km (0.111 R)
• M37: 3,918,716 km (0.108 R)
• M38: 3,989,027 km (0.108 R)
• M39: 4,178,418 km (0.11 R)
• M40: 4,362,723 km (0.03 R)
• M41: 4,500,652 km (0.048 R)
• M42: 4,648,305 km (0.051 R)
• M43: 4,714,577 km (0.089 R)
• M44: 4,805,981 km (0.11 R)
• M45: 4,990,735 km (0.031 R)
• M46: 5,075,557 km (0.085 R)
• M47: 5,186,409 km (0.091 R)
• M48: 5,263,601 km (0.062 R)
• M49: 5,367,272 km (0.064 R)
• M50: 5,454,189 km (0.116 R)
• M51: 5,567,734 km (0.116 R)
• M52: 5,655,697 km (0.113 R)
• M53: 5,895,502 km (0.045 R)
• M54: 6,129,623 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.9

Radius: 11.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.06 AU - 1.26 AU

Year: 833 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 21,970,909 km

• M1: 148,401 km (0.085 R)
• M2: 268,678 km (0.092 R)
• M3: 380,876 km (0.079 R)
• M4: 483,949 km (0.06 R)
• M5: 636,240 km (0.116 R)
• M6: 759,808 km (0.109 R)
• M7: 916,885 km (0.078 R)
• M8: 1,117,047 km (0.113 R)
• M9: 1,203,515 km (0.119 R)
• M10: 1,297,911 km (0.045 R)
• M11: 1,371,962 km (0.114 R)
• M12: 1,488,948 km (0.11 R)
• M13: 1,670,709 km (0.109 R)
• M14: 1,885,831 km (0.07 R)
• M15: 2,280,769 km (0.075 R)
• M16: 2,463,129 km (0.107 R)
• M17: 2,534,637 km (0.108 R)
• M18: 2,606,743 km (0.11 R)
• M19: 2,760,679 km (0.112 R)
• M20: 2,849,989 km (0.091 R)
• M21: 2,932,717 km (0.101 R)
• M22: 3,256,147 km (0.031 R)
• M23: 3,640,015 km (0.034 R)
• M24: 3,754,757 km (0.094 R)
• M25: 4,004,735 km (0.085 R)
• M26: 4,089,258 km (0.079 R)
• M27: 4,234,368 km (0.066 R)
• M28: 4,355,243 km (0.111 R)
• M29: 4,529,824 km (0.06 R)
• M30: 4,644,565 km (0.049 R)
• M31: 4,715,774 km (0.118 R)
• M32: 4,787,281 km (0.048 R)
• M33: 4,877,040 km (0.098 R)
• M34: 5,049,377 km (0.075 R)
• M35: 5,381,484 km (0.056 R)
• M36: 5,768,494 km (0.112 R)
• M37: 5,921,981 km (0.11 R)
• M38: 6,242,869 km (0.071 R)
• M39: 6,410,418 km (0.117 R)
• M40: 6,509,751 km (0.113 R)
• M41: 6,729,810 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 9.9

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.18 AU - 1.74 AU

Year: 1176 Days

Day: 8.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 21,970,909 km

• M1: 163,959 km (0.093 R)
• M2: 354,697 km (0.066 R)
• M3: 483,500 km (0.074 R)
• M4: 548,575 km (0.104 R)
• M5: 617,241 km (0.081 R)
• M6: 709,244 km (0.105 R)
• M7: 813,513 km (0.087 R)
• M8: 999,613 km (0.095 R)
• M9: 1,167,013 km (0.056 R)
• M10: 1,300,903 km (0.045 R)
• M11: 1,387,221 km (0.101 R)
• M12: 1,511,537 km (0.091 R)
• M13: 1,584,241 km (0.118 R)
• M14: 1,761,814 km (0.064 R)
• M15: 2,116,511 km (0.053 R)
• M16: 2,271,045 km (0.054 R)
• M17: 2,801,669 km (0.094 R)
• M18: 2,949,023 km (0.073 R)
• M19: 3,227,574 km (0.114 R)
• M20: 3,298,483 km (0.077 R)
• M21: 3,418,012 km (0.112 R)
• M22: 3,563,421 km (0.043 R)
• M23: 3,973,768 km (0.12 R)
• M24: 4,126,807 km (0.105 R)
• M25: 4,203,999 km (0.075 R)
• M26: 4,691,090 km (0.058 R)
• M27: 4,812,264 km (0.107 R)
• M28: 5,603,936 km (0.108 R)
• M29: 5,689,656 km (0.083 R)
• M30: 5,964,018 km (0.104 R)
• M31: 6,110,175 km (0.045 R)
• M32: 6,585,897 km (0.096 R)
• M33: 6,797,727 km (0.111 R)
• M34: 6,904,540 km (0.092 R)
• M35: 7,073,436 km (0.035 R)
• M36: 7,415,566 km (0.044 R)
• M37: 7,556,936 km (0.082 R)
• M38: 7,683,496 km (0.075 R)
• M39: 7,747,075 km (0.101 R)
• M40: 8,310,461 km (0.105 R)
• M41: 8,457,516 km (0.113 R)
• M42: 8,754,168 km (0.108 R)
• M43: 8,837,195 km (0.065 R)
• M44: 9,003,997 km (0.111 R)
• M45: 9,087,771 km (0.099 R)
• M46: 9,188,750 km (0.094 R)
• M47: 9,340,741 km (0.084 R)
• M48: 9,476,726 km (0.089 R)
• M49: 9,579,051 km (0.106 R)
• M50: 9,802,101 km (0.098 R)
• M51: 10,096,360 km (0.063 R)
• M52: 10,218,283 km (0.03 R)
• M53: 10,552,035 km (0.104 R)
• M54: 10,711,357 km (0.108 R)
• M55: 11,032,245 km (0.081 R)
• M56: 11,104,052 km (0.115 R)
• M57: 11,647,391 km (0.109 R)
• M58: 11,775,297 km (0.103 R)
• M59: 11,959,003 km (0.069 R)
• M60: 12,143,757 km (0.118 R)
• M61: 12,553,206 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 9.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.86 AU - 3.1 AU

Year: 2604 Days

Day: 6.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,970,909 km

• M1: 127,457 km (0.08 R)
• M2: 188,194 km (0.038 R)
• M3: 337,642 km (0.11 R)
• M4: 427,850 km (0.105 R)
• M5: 491,130 km (0.12 R)
• M6: 620,682 km (0.052 R)
• M7: 762,800 km (0.096 R)
• M8: 982,260 km (0.056 R)
• M9: 1,130,062 km (0.113 R)
• M10: 1,191,248 km (0.113 R)
• M11: 1,492,388 km (0.1 R)
• M12: 1,687,015 km (0.112 R)
• M13: 1,757,775 km (0.107 R)
• M14: 2,063,403 km (0.065 R)
• M15: 2,320,113 km (0.082 R)
• M16: 2,752,302 km (0.081 R)
• M17: 2,963,683 km (0.086 R)
• M18: 3,078,575 km (0.119 R)
• M19: 3,165,790 km (0.106 R)
• M20: 3,327,655 km (0.118 R)
• M21: 3,492,512 km (0.082 R)
• M22: 3,939,810 km (0.104 R)
• M23: 4,050,512 km (0.11 R)
• M24: 4,275,208 km (0.066 R)
• M25: 4,356,440 km (0.104 R)
• M26: 4,586,521 km (0.112 R)
• M27: 4,669,698 km (0.118 R)
• M28: 4,905,314 km (0.091 R)
• M29: 5,760,565 km (0.116 R)
• M30: 6,122,891 km (0.075 R)
• M31: 6,680,293 km (0.077 R)
• M32: 7,022,573 km (0.052 R)
• M33: 7,157,211 km (0.082 R)
• M34: 7,664,946 km (0.083 R)
• M35: 7,943,198 km (0.113 R)
• M36: 8,083,521 km (0.067 R)
• M37: 8,184,350 km (0.064 R)
• M38: 8,244,937 km (0.082 R)
• M39: 8,818,495 km (0.101 R)
• M40: 9,553,320 km (0.1 R)
• M41: 9,831,273 km (0.094 R)
• M42: 9,895,899 km (0.105 R)
• M43: 10,090,227 km (0.103 R)
• M44: 10,373,416 km (0.09 R)
• M45: 10,593,025 km (0.114 R)
• M46: 10,925,282 km (0.098 R)
• M47: 11,193,511 km (0.03 R)
• M48: 11,531,901 km (0.105 R)
• M49: 11,919,510 km (0.068 R)
• M50: 12,011,363 km (0.116 R)
• M51: 12,172,629 km (0.101 R)
• M52: 12,543,931 km (0.056 R)
• M53: 12,637,430 km (0.092 R)
• M54: 12,707,591 km (0.09 R)
• M55: 12,918,973 km (0.099 R)
• M56: 12,989,733 km (0.073 R)
• M57: 13,226,546 km (0.107 R)
• M58: 13,488,492 km (0.076 R)
• M59: 13,848,724 km (0.109 R)
• M60: 14,504,860 km (0.104 R)
• M61: 14,775,183 km (0.106 R)
• M62: 15,220,985 km (0.099 R)
• M63: 15,495,647 km (0.119 R)
• M64: 15,746,821 km (0.107 R)
• M65: 16,202,197 km (0.053 R)
• M66: 16,278,492 km (0.071 R)
• M67: 16,533,706 km (0.078 R)
• M68: 17,022,443 km (0.082 R)
• M69: 17,151,845 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 11.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.13 AU - 3.33 AU

Year: 3008 Days

Day: 8.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,970,909 km

• M1: 169,794 km (0.037 R)
• M2: 384,766 km (0.118 R)
• M3: 534,962 km (0.101 R)
• M4: 669,750 km (0.119 R)
• M5: 766,988 km (0.092 R)
• M6: 987,944 km (0.071 R)
• M7: 1,159,084 km (0.101 R)
• M8: 1,340,547 km (0.086 R)
• M9: 1,415,794 km (0.105 R)
• M10: 1,691,204 km (0.114 R)
• M11: 1,786,797 km (0.095 R)
• M12: 1,983,967 km (0.108 R)
• M13: 2,323,554 km (0.087 R)
• M14: 2,634,119 km (0.078 R)
• M15: 2,729,862 km (0.113 R)
• M16: 2,810,645 km (0.085 R)
• M17: 2,941,543 km (0.065 R)
• M18: 3,141,854 km (0.108 R)
• M19: 3,226,676 km (0.104 R)
• M20: 3,381,361 km (0.082 R)
• M21: 3,698,059 km (0.11 R)
• M22: 3,787,818 km (0.063 R)
• M23: 4,061,433 km (0.1 R)
• M24: 4,608,662 km (0.093 R)
• M25: 4,822,587 km (0.085 R)
• M26: 4,940,470 km (0.099 R)
• M27: 5,239,815 km (0.104 R)
• M28: 5,340,943 km (0.093 R)
• M29: 5,463,015 km (0.097 R)
• M30: 5,793,477 km (0.114 R)
• M31: 5,940,083 km (0.056 R)
• M32: 6,258,577 km (0.032 R)
• M33: 6,387,530 km (0.087 R)
• M34: 6,823,757 km (0.11 R)
• M35: 7,157,211 km (0.077 R)
• M36: 7,337,327 km (0.119 R)
• M37: 7,496,200 km (0.067 R)
• M38: 7,863,612 km (0.116 R)
• M39: 8,236,859 km (0.067 R)
• M40: 8,473,074 km (0.103 R)
• M41: 9,049,325 km (0.059 R)
• M42: 9,317,703 km (0.098 R)
• M43: 9,489,891 km (0.083 R)
• M44: 10,037,868 km (0.044 R)
• M45: 10,493,842 km (0.11 R)
• M46: 10,596,167 km (0.066 R)
• M47: 10,801,714 km (0.042 R)
• M48: 10,904,937 km (0.12 R)
• M49: 11,034,489 km (0.079 R)
• M50: 11,295,088 km (0.101 R)
• M51: 11,452,465 km (0.102 R)
• M52: 12,466,140 km (0.103 R)
• M53: 13,148,606 km (0.111 R)
• M54: 13,258,859 km (0.116 R)
• M55: 13,424,913 km (0.079 R)
• M56: 14,407,472 km (0.086 R)
• M57: 14,807,048 km (0.107 R)
• M58: 15,210,214 km (0.109 R)
• M59: 15,326,152 km (0.117 R)
• M60: 15,442,240 km (0.109 R)
• M61: 15,529,605 km (0.069 R)
• M62: 15,792,449 km (0.071 R)
• M63: 15,968,526 km (0.104 R)
• M64: 16,500,795 km (0.079 R)
• M65: 16,709,484 km (0.062 R)
• M66: 16,799,093 km (0.105 R)
• M67: 17,279,900 km (0.115 R)
• M68: 18,501,965 km (0.116 R)
• M69: 18,656,650 km (0.078 R)
• M70: 18,998,481 km (0.119 R)
• M71: 19,909,831 km (0.062 R)
• M72: 20,068,405 km (0.115 R)
• M73: 20,867,407 km (0.029 R)
• M74: 21,157,627 km (0.072 R)
• M75: 21,449,193 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 15,482 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit